Gaya APA
Northey, R. D.. (1981).
Laboratory Permeability Tests with Annular Seals .
:
A.A. Balkema.
Gaya Chicago
Northey, R. D..
Laboratory Permeability Tests with Annular Seals.
:
A.A. Balkema,
1981.
Computer Software.
Gaya MLA
Northey, R. D..
Laboratory Permeability Tests with Annular Seals.
:
A.A. Balkema,
1981.
Computer Software.
Gaya Turabian
Northey, R. D..
Laboratory Permeability Tests with Annular Seals.
:
A.A. Balkema,
1981.
Computer Software.